Supply Of Food Grain Material , Annual Maintenance Of Computers / Photocopy Machine And Parts , Cctv Camera , Chapati Making Machine , R.O. (Reverse Osmosis ) Equipment (Musical , Utensils , Electronic , ) , Uniform / Bedding Material , Daily Use Items , Building Maintenance Material And Other Service , Electrical Equipment , Furniture , Laboratory Material , Firefighting Plants And Maintenance , Generator Set Maintenance , Green Vegetable / Fruit / Mutton / Potato / Onion , Milk -Sweets , Uniform Stitching , Cloth Washing And Iron Work , Hair Cutting , Tuck Shop Work Etc